157040047791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{90473}}^1$

素因数の和:90776

約数の個数: 48

約数和(自身を含む): 251510482080

約数和(自身を除く): 94470434289

約数列:

[1, 3, 9, 11, 33, 89, 99, 197, 267, 591, 801, 979, 1773, 2167, 2937, 6501, 8811, 17533, 19503, 52599, 90473, 157797, 192863, 271419, 578589, 814257, 995203, 1735767, 2985609, 8052097, 8956827, 17823181, 24156291, 53469543, 72468873, 88573067, 160408629, 196054991, 265719201, 588164973, 797157603, 1586263109, 1764494919, 4758789327, 14276367981, 17448894199, 52346682597, 157040047791]

約数ペア:

[(1, 157040047791), (3, 52346682597), (9, 17448894199), (11, 14276367981), (33, 4758789327), (89, 1764494919), (99, 1586263109), (197, 797157603), (267, 588164973), (591, 265719201), (801, 196054991), (979, 160408629), (1773, 88573067), (2167, 72468873), (2937, 53469543), (6501, 24156291), (8811, 17823181), (17533, 8956827), (19503, 8052097), (52599, 2985609), (90473, 1735767), (157797, 995203), (192863, 814257), (271419, 578589)]